> For the complete documentation index, see [llms.txt](https://docs.get3d.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.get3d.ai/user-help-center/get3d-reaction/software-function-description/4.2-app-interface-introduction.md).
# 4.2 APP Interface Introduction
1.Flight Status Display
Displays the current flight status of the drone.
2\. Real-time Modeling Project Name Display
Displays the name of the currently active real-time modeling project.
3\. Drone GPS Satellite Lock Count Display
Shows the number of GPS satellites the drone is currently locked onto.
4\. Device Status Display
Displays the following device status information:
Drone remote control signal strength；
Drone O3+ image transmission signal strength；
Remote controller battery level.
5\. Project Connection Status Display
Indicates whether the remote controller and the modeling laptop are connected to the same local area network (LAN). If the connection is interrupted, an error message will be displayed.
6\. Aerial Survey Data Transmission Status Monitoring
Monitors the status of aerial survey data transmission:
· Manual capture: Number of manual capture commands sent (records the number of capture commands triggered by pressing the capture button on the remote controller or setting a capture interval in the app)
· Auto capture: Number of images captured by the drone
· App Received: Number of captured images received in real-time by the Get3d Reaction mobile app
· Project Received: Number of captured images received in real-time by the Get3d Reaction PC software
7\. Capture Interval Setting
The app allows users to set the capture interval for sending capture commands to the drone. The supported capture interval range is 1-10 seconds per image.
8\. Capture Command
After setting the capture interval in step 7, click this button to send timed capture commands to the drone at the specified interval. This feature is primarily used for circular flight and manual flight scenarios.
9\. Start Reconstruction Button
Once the drone has completed image capture and the Get3d Reaction PC software has confirmed that it has received all captured data, click this button to start the 3D reconstruction process on the Get3d Reaction PC software.
10\. View Interface Switching
The default view interface displays the drone's FOV (field of view) video feed. Click this button to switch to the map interface, which shows the drone's current location information.
11\. Drone Flight Status Information
This area displays the following drone flight status information:
· Horizontal distance from the drone's current position to the return-to-home point
· Drone's horizontal and vertical speed
· Horizontal distance from the drone to the remote controller
· Current relative flight altitude
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